Arrowstreet Capital
AM icon

Arrowstreet Capital’s Antero Midstream AM Stock Holding History

Arrowstreet Capital’s Portfolio AM Stock Details AM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.44M Buy
+194,808
New +$4.02M ﹤0.01% 1195
2025
Q3 		– Sell
-733,527
Closed -$13.9M – 1844
2025
Q2 		$13.9M Sell
733,527
-757,990
-51% -$13.5M 0.01% 799
2025
Q1 		$26.8M Sell
1,491,517
-837,038
-36% -$13.9M 0.02% 514
2024
Q4 		$35.1M Sell
2,328,555
-42,480
-2% -$647K 0.03% 457
2024
Q3 		$35.7M Buy
2,371,035
+187,173
+9% +$2.73M 0.03% 404
2024
Q2 		$32.2M Buy
2,183,862
+1,248,718
+134% +$17.9M 0.03% 378
2024
Q1 		$13.1M Buy
+935,144
New +$12M 0.01% 606
2023
Q4 		– Sell
-32,450
Closed -$389K – 1394
2023
Q3 		$389K Buy
+32,450
New +$384K ﹤0.01% 1135
2021
Q2 		– Sell
-2,498,442
Closed -$22.6M – 1844
2021
Q1 		$22.6M Buy
2,498,442
+215,988
+9% +$1.86M 0.03% 544
2020
Q4 		$17.6M Buy
2,282,454
+794,854
+53% +$5.39M 0.02% 633
2020
Q3 		$7.99M Buy
1,487,600
+1,378,759
+1,267% +$8.4M 0.01% 948
2020
Q2 		$555K Buy
+108,841
New +$482K ﹤0.01% 1937
2019
Q2 		– Sell
-1,921,555
Closed -$26.5M – 1366
2019
Q1 		$26.5M Buy
+1,921,555
New +$25.1M 0.06% 295

Other funds holding AM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
TCA
Tortoise Capital Advisors Overland Park, Kansas $9.6B AUM 19.53% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Arrowstreet Capital's AM Position: Q1 2026 in Review

Arrowstreet Capital opened a new position in Antero Midstream (AM) in Q1 2026: 194,808 shares worth $4.44M. The stake represents ﹤0.01% of the portfolio and ranks #1195 among its holdings. This is a return to the name: Arrowstreet Capital previously reported a position in AM as recently as Q2 2025.

Arrowstreet Capital first reported a position in AM in Q1 2019 and has held it in 13 quarters since. The position peaked at $35.7M in Q3 2024. 510 funds tracked by Wall St. Rank hold AM as of Q1 2026.

  • Arrowstreet Capital held 194,808 shares of Antero Midstream worth $4.44M as of Q1 2026.
  • Antero Midstream was a new Arrowstreet Capital position in Q1 2026.
  • Antero Midstream made up ﹤0.01% of Arrowstreet Capital's portfolio in Q1 2026, its #1195 holding.
  • Arrowstreet Capital first reported a position in Antero Midstream in Q1 2019 and has held it in 13 quarters since.
  • Arrowstreet Capital's Antero Midstream position peaked at $35.7M in Q3 2024.
  • 510 funds tracked by Wall St. Rank held Antero Midstream as of Q1 2026.

Based on Arrowstreet Capital's 13F filing for Q1 2026, filed 14 May 2026.